If you’re exploring western Japan, chances are you’ll find yourself on the Sanyo Shinkansen. This is the fastest and most convenient way to travel between major cities like Osaka, Hiroshima, and Fukuoka.
Opened in 1975 as the country’s second bullet train line and an extension of the Tokaido Shinkansen, it revolutionized long-distance travel with speeds of up to 300 km/h (185 mph).